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<html>
<head>
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	<title>Document</title>
</head>
<body>
	<!--<div class="container">
		<ul class="row">
			<li class="col-4">2</li>
			<li class="col-4">2</li>
			<li class="col-4">2</li>
			
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		<ul class="row">
			<li class="col-4">4</li>
			<li class="col-8">8</li>
			
		</ul>
		<ul class="row">
			<li class="col-6">6</li>
			<li class="col-6">6</li>
		</ul>
		<ul class="row">
			<li class="col-12">12</li>
		</ul>
	</div>-->
	
	<!--布局-->
	<!--<div class="container">
		<ul class="row">
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			<li class="col-6 col-sm-4 col-md-2">♪(^∇^*)</li>
			
		</ul>
	</div>-->
	
	<!--<!--嵌套布局-->
	<div class="container">
		<div class="row">
			<div class="col-md-4">
				<div class="list">hhak</div>
			</div>
			<div class="col-md-4">
				<div class="row">
					<div class="col-6">
						<div class="list">haha</div>
					</div>
					<div class="col-6">
						<div class="list">haha</div>
					</div>
					<div class="col-6">
						<div class="list">haha</div>
					</div>
					<div class="col-6">
						<div class="list">haha</div>
					</div>
				</div>
			</div>
			<div class="col-md-4">
				<div class="list">haha</div>
			</div>
		</div>
	</div>
</body>
</html>